Performing Religion considers issues related to Tanzanian kwayas [KiSwahili, "choirs"], musical communities most often affiliated with Christian churches, and the music they make, known as nyimbo za kwaya [choir songs] or muziki wa kwaya [choir music]. The analytical approach adopted in this text focusing on the communities of kwaya is one frequently used in the fields of ethnomusicology, religious studies, culture studies, and philosophy for understanding diversified social processes-consciousness. By invoking consciousness an attempt is made to represent the ways seemingly disparate traditions coexist, thrive, and continue within contemporary kwaya performance. An East African kwaya is a community that gathers several times each week to define its spirituality musically. Members of kwayas come together to sing, to pray, to support individual members in times of need, and to both learn and pass along new and inherited faith traditions. Kwayas negotiate between multiple musical traditions or just as often they reject an inherited musical system while others may continue to engage musical repertoires from both Europe and Africa. Contemporary kwayas comfortably coexist in the urban musical soundscape of coastal Dar es Salaam along with jazz dance bands, taarab ensembles, ngoma performance groups, Hindi film music, rap, reggae, and the constant influx of recorded American and European popular musics. This ethnography calls into question terms frequently used to draw tight boundaries around the study of the arts in African expressive religious cultures. Such divisions of the arts present well-defended boundaries and borders that are not sufficient for understanding the change, adaptation, preservation, and integration that occur within a Tanzanian kwaya. Boundaries break down within the everyday performance of East African kwayas, such as Kwaya ya Upendo ["The Love Choir"] in Dar es Salaam, as repertoires, traditions, histories, and cultures interact within a performance of social identity.

Ethnomusicological fieldwork has significantly changed since the end of the the 20th century. Ethnomusicology is in a critical moment that requires new perspecitves on fieldwork - perspectives that are not addressed in the standard guides to ethnomusicological or anthropological method. The focus in ethnomusicological writing and teaching has traditionally centered around analyses and ethnographic representations of musical cultures, rather than on the personal world of understanding, experience, knowing, and doing fieldwork. Shadows in the Field deliberately shifts the focus of ethnomusicology and of ethnography in general from representation (text) to experience (fieldwork). The "new fieldwork" moves beyond mere data collection and has become a defining characteristic of ethnomusicology that engages the scholar in meaningful human contexts.
In this new edition of Shadows in the Field, renowned ethnomusicologists explore the roles they themselves act out while performing fieldwork and pose significant questions for the field: What are the new directions in ethnomusicological fieldwork? Where does fieldwork of "the past" fit into these theories? And above all, what do we see when we acknowledge the shadows we cast in the field?
The second edition of Shadows in the Field includes updates of all existing chapters, a new preface by Bruno Nettl, and seven new chapters addressing critical issues and concerns that have become increasingly relevant since the first edition.

'Mashindano' - from Kiswahili, Kushindana (to compete) - is a generic term for any organised competitive event. Here it relates to popular entertainment activities within which cultural groups competing for recognition by their communities, as leaders in their fields. Nineteen leading scholars contribute new studies on this little researched area, making a long overdue contribution to musical scholarship in East Africa, with a focus on Tanzania. The authors address key questions: What are the various roles played by competitive pratices in musical contexts? How do music competitions act as mechanisms of innovation? How do music competitions act as mechanisms of innovation? How do they serve their communities in identity formation? And what, specifically, do competitive music practices communicate, and to whom? Local dance contests, choir competitions, popular entertainment, song duels, and sporting events are all described. Work is drawn from ethnomusicology, history, musicology, anthropology, folklore, and literary, post-colonial, and performance studies.